Select the correct statements from the given statements $(1-4)$ regarding the characteristics of some organisms.
$(1)$ Methanogens are Archaebacteria that produce methane in marshy areas.
$(2)$ $Nostoc$ is a flagellated blue-green alga that fixes atmospheric nitrogen.
$(3)$ Chemosynthetic autotrophic bacteria synthesize cellulose from glucose.
$(4)$ Mycoplasma lacks a cell wall and can survive without oxygen.

  • A
    $(1), (2), (3), (4)$
  • B
    $(2), (3), (4)$
  • C
    $(1), (4)$
  • D
    $(2), (3)$

Explore More

Similar Questions

Select the correct option for chemoautotrophs:

Which of the following is a characteristic of thermoacidophiles?

Mycoplasma can be cultured on

Bacteria are considered primitive organisms because they

Biochemical resemblance is generally used for the identification of which group of individuals?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo